CN212580389U

CN212580389U - Cement brick maintenance bracket

Info

Publication number: CN212580389U
Application number: CN202020963370.6U
Authority: CN
Inventors: 孟祥铁
Original assignee: Tianjin Xiongyusheng Environmental Protection Technology Co ltd
Current assignee: Tianjin Xiongyusheng Environmental Protection Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-23
Anticipated expiration: 2030-05-29

Abstract

The utility model provides a cement brick maintenance bracket, include: a base, a support assembly and an isolation assembly. The base comprises a base and a stand column, wherein an airflow channel is arranged inside the base and communicated with an accommodating cavity inside the stand column. And an air exhaust hole is formed in the side wall of the upright post and communicated with the accommodating cavity. The bearing component comprises a bearing plate, wherein a containing hole is formed in the bearing plate, and a first air inlet hole is formed in the inner wall of the containing hole. The bearing plate is internally provided with an air cavity which is communicated with the air exhaust hole through a first air inlet hole, and the top surface of the bearing plate is provided with an air distribution hole communicated with the air cavity. The isolation assembly comprises an isolation sleeve, and the isolation sleeve is arranged between two adjacent bearing plates. A cement brick maintenance bracket, can promote the circulation of air effect of cement brick under the pile state, shorten its maintenance time.

Description

Cement brick maintenance bracket

Technical Field

The utility model belongs to brickmaking equipment field especially relates to a cement brick maintenance bracket.

Background

The cement brick is a novel wall material which is manufactured by using materials such as fly ash, coal cinder, coal gangue, tailing slag, chemical industry slag or natural sand, tidal marsh mud and the like as main raw materials and cement as a coagulant without high-temperature calcination. After the cement brick is formed, workers need to transfer the green brick to a curing chamber for curing, so that the formed brick body has enough strength.

Because the circulation of air needs to be kept during the curing process of the cement bricks, most of the curing chambers are internally provided with circulating fans, and flowing air flow is formed in the curing chambers through the circulating fans, so that the drying of the cement bricks is accelerated. In actual work process, the inner space that receives the curing chamber is limited, and the staff can pile the cement brick at the curing chamber inside, but, the pile of cement brick can reduce the inside circulation of air effect of curing chamber, consequently can prolong the maintenance time of cement brick.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a cement brick maintenance bracket to realize shortening the purpose of cement brick maintenance time under the pile state.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a cement tile maintenance bracket comprising:

the base comprises a base and an upright post, and the upright post is vertically arranged on the top surface of the base; an airflow channel is arranged in the base, one end of the airflow channel is connected with an air outlet pipe of the fan, and the other end of the airflow channel is communicated with the accommodating cavity in the upright post; an air exhaust hole group is arranged on the side wall of the upright post and comprises a plurality of air exhaust holes which are uniformly distributed along the height direction of the upright post, and each air exhaust hole is communicated with the accommodating cavity;

the bearing component is detachably sleeved on the upright post and comprises a plurality of bearing plates, each bearing plate is provided with an accommodating hole matched with the upright post, and the inner wall of each accommodating hole is provided with a first air inlet hole; the bearing plate is internally provided with an air cavity which is communicated with the air exhaust hole through a first air inlet hole; the top surface of the bearing plate is provided with a gas distribution hole which is communicated with the gas cavity;

the isolation assembly comprises a plurality of isolation sleeves, the isolation sleeves are detachably sleeved on the stand columns, and the isolation sleeves are arranged between the two adjacent bearing plates.

Furthermore, the maintenance bracket comprises an adjusting cylinder, the adjusting cylinder is rotatably arranged in the accommodating cavity, and a top cover is arranged at the top of the adjusting cylinder; the side wall of the adjusting cylinder is provided with a first circulation hole group and a second circulation hole group which are matched with the air exhaust hole group, the first circulation hole group comprises a plurality of first circulation holes, the second circulation hole group comprises a plurality of second circulation holes, and the inner diameter of each first circulation hole is larger than that of each second circulation hole.

Furthermore, the inner diameter of the first air inlet hole is equal to that of the air exhaust hole, and the inner diameter of the air exhaust hole is larger than that of the first flow through hole.

Furthermore, the adjusting cylinder comprises a limiting ring, the limiting ring is arranged at the bottom of the adjusting cylinder, a limiting cutting groove is formed in the accommodating cavity, and the limiting ring is arranged in the limiting cutting groove.

Further, a second air inlet hole is formed in the bottom surface of the bearing plate and communicated with the air cavity; an air guide channel is arranged in the isolation sleeve, one end of the air guide channel is communicated with the air exhaust hole, and the other end of the air guide channel is communicated with the second air inlet hole.

Furthermore, the second air inlet holes and the air distribution holes are staggered.

Furthermore, be equipped with the guide way that sets up along direction of height on the lateral wall of stand be equipped with first gib block on the inner wall of accommodation hole be equipped with the second gib block on the inner wall of isolation sleeve, inside the guide way was all arranged in to first gib block and second gib block.

Compared with the prior art, a cement brick maintenance bracket have following advantage:

(1) a cement brick maintenance bracket, can be through the leading-in intracavity portion that holds of air current that airflow channel produced the fan. After the bearing plate is installed on the stand column, the airflow in the accommodating cavity enters the air cavity along the air exhaust hole and the first air inlet hole and finally contacts with the cement bricks placed on the bearing plate through the air distribution holes. Compared with the prior art, the device can improve the gas circulation effect after the cement bricks are stacked, thereby accelerating the drying speed of the green bricks and shortening the curing time of the cement bricks.

(2) A cement brick maintenance bracket, hold intracavity portion and be equipped with an adjusting section of thick bamboo, and be equipped with the opening that the internal diameter is different on adjusting a lateral wall. When the brick drying machine works, a worker can rotate the adjusting cylinder according to the drying degree of a brick blank, so that the circulation holes with different inner diameters are aligned with the air exhaust holes. The air flow entering the air cavity can be adjusted through the process, so that the device is suitable for the air flow requirements of the cement bricks at different curing stages.

(3) A cement brick maintenance bracket, be equipped with the air guide passageway inside the spacer sleeve, the air input that can promote the gas cavity through the cooperation of air guide passageway and second inlet port to cement brick's drying rate accelerates.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a maintenance bracket according to an embodiment of the present invention;

fig. 2 is an exploded view of a maintenance bracket according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a maintenance bracket according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a base according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a carrier plate according to an embodiment of the present invention;

fig. 6 is a cross-sectional view of a spacer according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an adjusting cylinder according to an embodiment of the present invention.

Description of reference numerals:

1-a base; 11-an air flow channel; 12-a fan; 2-upright post; 21-a containing cavity; 22-air exhaust holes; 23-limiting cutting grooves; 24-a guide groove; 3-a bearing plate; 31-a receiving hole; 311-a first guide bar; 32-a gas cavity; 33-a first air inlet hole; 34-air distribution holes; 35-a second air inlet hole; 4-an isolation sleeve; 41-an air guide channel; 42-a second guide strip; 5-adjusting the cylinder; 51-a top cover; 52-first flow through hole; 53-a second flow through hole; 54-stop collar.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A cement brick curing bracket can improve the air circulation effect of cement bricks in a stacking state and shorten the curing time of the cement bricks. Fig. 1 is a schematic structural view of a maintenance bracket according to the present embodiment, fig. 2 is an exploded view of the maintenance bracket, and fig. 3 is a sectional view of the maintenance bracket, as shown in fig. 1 to 3, in the present embodiment, the maintenance bracket includes: a base, a support assembly and an isolation assembly.

The base is used for providing the installation basis for bearing subassembly and isolation component, including base 1 and stand 2, stand 2 sets up perpendicularly on the top surface of base 1. As shown in fig. 4, an airflow channel 11 is arranged inside the base 1, one end of the airflow channel 11 is connected with an air outlet pipe of the fan 12, and the other end is communicated with an accommodating cavity 21 inside the upright post 2.

The air flow generated by the fan 12 can be guided into the containing cavity 21 through the air flow channel 11 so as to dry the cement bricks in the device. In the actual working process, the staff can also make the airflow channel 11 communicate with the circulating fan or the humidity adjusting device inside the curing chamber through the conduit, thereby providing proper curing airflow for the cement bricks.

For the convenience with airflow direction bearing subassembly, be equipped with the exhaust hole group on the lateral wall of stand 2, the exhaust hole group includes a plurality of air exhaust holes 22 along stand 2's direction of height evenly distributed, and every air exhaust hole 22 all is linked together with holding chamber 21.

The bearing component is detachably sleeved on the upright post 2 and is used for bearing a cement adobe to be maintained. Specifically, the bearing subassembly includes a plurality of loading boards 3, all is equipped with the accommodation hole 31 with stand 2 matched with on every loading board 3. When assembling, the worker can insert the column 2 inside the accommodation hole 31 to realize the connection of the bearing plate 3 and the base, and then can place the cement adobe to be cured on the top surface of the bearing plate 3 to cure the adobe.

Fig. 5 is a cross-sectional view of the carrier plate 3 of the present embodiment, as shown in the figure, an air cavity 32 is formed inside the carrier plate 3, a first air inlet hole 33 is formed on the inner wall of the accommodating hole 31, and the air cavity 32 is communicated with the air outlet hole 22 through the first air inlet hole 33. The top surface of the bearing plate 3 is provided with air distribution holes 34, and the air distribution holes 34 are communicated with the air cavity 32.

When the cement adobe curing work is performed, the air flow inside the containing cavity 21 enters the air cavity 32 through the air exhaust hole 22 and the first air inlet hole 33. Because be equipped with cloth gas hole 34 on the top surface of loading board 3, consequently the air current can follow cloth gas hole 34 and flow to loading board 3 top, and the adobe of placing on loading board 3 this moment can contact with mobile air current, can reduce the water content of adobe through this process to realize the maintenance work of cement brick.

In order to ensure that a sufficient space for placing the green bricks is reserved between the bearing plates 3, the adjacent two bearing plates 3 are isolated by the isolation assembly in the embodiment. Specifically, the isolation assembly comprises a plurality of isolation sleeves 4, the isolation sleeves 4 are detachably sleeved on the stand column 2, and the isolation sleeves 4 are arranged between the two adjacent bearing plates 3.

Because the distance sleeve 4 and the bearing plate 3 in the embodiment are detachably connected with the upright post 2, the number of the bearing plate 3 in the device can be adjusted by the working personnel according to the number of the cement bricks to be cured. In order to reduce the installation difficulty of the bearing plate 3, the isolation sleeve 4 and the upright post 2, optionally, a guide groove 24 arranged in the height direction is arranged on the side wall of the upright post 2. Correspondingly, a first guide strip 311 is arranged on the inner wall of the receiving hole 31, and a second guide strip 42 is arranged on the inner wall of the spacer sleeve 4. When the device is installed, the first guide strip 311 and the second guide strip 42 are arranged in the guide groove 24, and the bearing plate 3 or the isolation sleeve 4 can be prevented from being inclined when being installed through the arrangement, so that the convenience of the device in the assembling process is improved.

In the actual working process, since cement bricks need different air fluxes in different curing stages, in order to adjust the air fluxes around the green bricks conveniently, the curing bracket described in the present embodiment includes the adjusting cylinder 5. The adjusting cylinder 5 is rotatably arranged in the accommodating cavity 21, and a worker can adjust the air flow entering the air cavity 32 by rotating the adjusting cylinder 5.

Fig. 7 is a schematic structural diagram of the adjusting cylinder 5 in this embodiment, as shown in the figure, a top cover 51 is disposed on the top of the adjusting cylinder 5, and a first flow hole group and a second flow hole group matched with the air exhaust hole group are disposed on the side wall of the adjusting cylinder 5. The first flow through hole group includes a plurality of first flow through holes 52, the second flow through hole group includes a plurality of second flow through holes 53, and the inner diameter of the first flow through holes 52 is larger than the inner diameter of the second flow through holes 53.

When the cement adobe in the initial stage of curing, the staff can make the second flow hole 52 align with the first air inlet hole 33 by rotating the adjusting cylinder 5. At the moment, a smaller air inlet amount is obtained in the air cavity 32, so that green bricks can be prevented from cracking, and the quality of cement brick maintenance is improved. When the cement green bricks in the device are in the maintenance ending stage, the worker can align the first flow through hole 52 with the first air inlet hole 33 by rotating the adjusting cylinder 5. At the moment, a larger air inlet amount is obtained in the air cavity 32, so that the drying process of the green bricks can be accelerated, and the curing speed of the cement bricks is improved.

As a preferred embodiment of this embodiment, in order to ensure that the rotation of the adjusting cylinder 5 can affect the intake air amount of the air cavity 32, the inner diameter of the first intake hole 33 is equal to the inner diameter of the exhaust hole 22, and the inner diameter of the exhaust hole 22 is larger than the inner diameter of the first flow through hole 52.

On the basis of the maintenance work, the worker should adjust the air flow humidity and the air flow temperature entering the fan 12 according to the state of the cement brick blank, so as to avoid the cement brick from cracking due to dehydration.

In addition, in order to prevent the adjusting cylinder 5 from being separated from the accommodating cavity 21 during the operation, the adjusting cylinder 5 in this embodiment is further provided with a limiting ring 54. Specifically, the limiting ring 54 is disposed at the bottom of the adjusting cylinder 5, a limiting slot 23 is disposed inside the accommodating cavity 21, and the limiting ring 54 is disposed inside the limiting slot 23. The axial movement of the adjusting cylinder 5 can be avoided by the limiting function of the limiting cutting groove 23, so that the adjusting cylinder 5 is prevented from being separated from the accommodating cavity 21 due to the flowing of gas.

Because the curing speed of the cement brick is influenced by the volume of the green brick, when the green brick is large, the green brick can be dried quickly by using larger air inflow. In order to adapt to the drying work of large-volume green bricks, the device is provided with a second air inlet hole 35 on the bottom surface of the bearing plate 3, the second air inlet hole 35 is communicated with the air cavity 32, correspondingly, an air guide channel 41 is arranged on the isolation sleeve 4, and the air input of the air cavity 32 is improved through the matching of the air guide channel 41 and the second air inlet hole 35.

Fig. 6 is a sectional view of the separation sleeve 4 in this embodiment, as shown in the figure, the air guide channel 41 is arranged inside the separation sleeve 4, and after the installation is completed, one end of the air guide channel 41 is communicated with the air discharge hole 22, and the other end is communicated with the second air inlet hole 35. By the arrangement, the volume of air entering the air cavity 32 per unit time can be increased, so that the air flow in the device contacting with the green bricks is increased.

As an alternative to this embodiment, in order to prevent the air flow entering the air cavity 32 along the second air inlet holes 35 from directly flowing to the outside, the second air inlet holes 35 should be arranged in a staggered manner with respect to the air distribution holes 34.

The following explains the effects of the above-described scheme:

this embodiment provides a cement brick maintenance bracket, can make the air current that the fan produced contact with the adobe under the pile state through the cooperation that holds chamber, exhaust hole, first fresh air inlet and cloth gas pocket to promote the drying rate of adobe, shortened the maintenance time of cement brick. Secondly, this device accessible is adjusted the gas flow that gets into the gas cavity through the rotation of adjusting a section of thick bamboo to make this device adapt to the air flow demand of cement brick at different maintenance stages. In addition, the device can also improve the air input of the air cavity through the matching of the air guide channel and the second air inlet hole, so that the drying speed of the cement brick with large volume is accelerated.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cement brick maintenance bracket which characterized in that: the maintenance bracket includes:

the base comprises a base (1) and a stand column (2), wherein the stand column (2) is vertically arranged on the top surface of the base (1); an airflow channel (11) is arranged in the base (1), one end of the airflow channel (11) is connected with an air outlet pipe of the fan (12), and the other end of the airflow channel is communicated with an accommodating cavity (21) in the upright post (2); an air exhaust hole group is arranged on the side wall of the upright post (2), the air exhaust hole group comprises a plurality of air exhaust holes (22) which are uniformly distributed along the height direction of the upright post (2), and each air exhaust hole (22) is communicated with the accommodating cavity (21);

the bearing component is detachably sleeved on the stand column (2) and comprises a plurality of bearing plates (3), each bearing plate (3) is provided with a containing hole (31) matched with the stand column (2), and the inner wall of each containing hole (31) is provided with a first air inlet hole (33); an air cavity (32) is formed in the bearing plate (3), and the air cavity (32) is communicated with the air exhaust hole (22) through a first air inlet hole (33); the top surface of the bearing plate (3) is provided with an air distribution hole (34), and the air distribution hole (34) is communicated with the air cavity (32);

the isolation assembly comprises a plurality of isolation sleeves (4), the isolation sleeves (4) are detachably sleeved on the stand column (2), and the isolation sleeves (4) are arranged between the two adjacent bearing plates (3).

2. A cement tile maintenance bracket as defined in claim 1, wherein: the maintenance bracket comprises an adjusting cylinder (5), the adjusting cylinder (5) is rotatably arranged in the accommodating cavity (21), and a top cover (51) is arranged at the top of the adjusting cylinder (5); the side wall of the adjusting cylinder (5) is provided with a first circulation hole group and a second circulation hole group which are matched with the air exhaust hole group, the first circulation hole group comprises a plurality of first circulation holes (52), the second circulation hole group comprises a plurality of second circulation holes (53), and the inner diameter of each first circulation hole (52) is larger than that of each second circulation hole (53).

3. A cement tile maintenance bracket as defined in claim 2, wherein: the inner diameter of the first air inlet hole (33) is equal to that of the air exhaust hole (22), and the inner diameter of the air exhaust hole (22) is larger than that of the first flow through hole (52).

4. A cement tile maintenance bracket as defined in claim 2, wherein: the adjusting cylinder (5) comprises a limiting ring (54), the limiting ring (54) is arranged at the bottom of the adjusting cylinder (5), a limiting cutting groove (23) is formed in the accommodating cavity (21), and the limiting ring (54) is arranged in the limiting cutting groove (23).

5. A cement tile maintenance bracket as defined in claim 1, wherein: a second air inlet hole (35) is formed in the bottom surface of the bearing plate (3), and the second air inlet hole (35) is communicated with the air cavity (32); an air guide channel (41) is arranged in the isolation sleeve (4), one end of the air guide channel (41) is communicated with the air exhaust hole (22), and the other end of the air guide channel is communicated with the second air inlet hole (35).

6. A cement tile maintenance bracket according to claim 5, wherein: the second air inlet holes (35) and the air distribution holes (34) are staggered.

7. A cement tile maintenance bracket as defined in claim 1, wherein: be equipped with on the lateral wall of stand (2) along guide way (24) that the direction of height set up be equipped with first guide strip (311) on the inner wall of accommodation hole (31) be equipped with second guide strip (42) on the inner wall of isolation sleeve (4), inside guide way (24) all were arranged in to first guide strip (311) and second guide strip (42).